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USB TO RS485 Convertor FTDI
In stock
It supports the multipoint, each converter allows the RS485 interface device to connect 32 and comes with TVS tube Interface Protection and also with USB self-recovery protection.
USB to RS485 DATA
In stock
Features :
- Fully compliant USB 2.0 standard, backward compatible with USB1.1
- Support System: Windows XP, Vista, Windows 7, Linux, MacOS, and WinCE5.0 drive
- Supports Plug, Play and hot-swap ( USB side) ;
- Better than using CH341D chip or similar chip to support the laptop USB port.
- Communication distance up to 1.2KM, with the anti-jamming performance of the industrial site
- No need external power, powered by USB port
usb to serial rs232 cable
In stock
Features :
- Single crystal 12M Tablet 340 USB port to serial port communication.
- USB1.1/2.0 compliant solution.
- Built-in 128 byte TX/512 byte RX buffer.
- Supports the auto-Handshake Protocol.
- Support Win95/98/98se/ME/2000/XP/win7 32bit 64bit/Vista/supports full-speed USB data transfer protocol.
- Design of electromagnetic interference.
- Data Exchange application.
USB TO TTL CABLE PL2303 ( BLACK COLOR ONLY)
In stock
This is USB To Serial Adapter Module USB TO TTL RS232 Arduino Cable With CTS RTS. USB To RS232 TTL PL2303HX Auto Converter Module Adapter 5V Output provides the best and convenient way to connect your RS232 TTL devices or DEMO BRD. To your computer, via the USB port.
Usb to ttl pl2303cable
In stock
Features :
- Built-in TTL COM PC-PL2303HX Chip.
- Standard USB type and TTL 4 pin connector
- Simple and Easy way to give USB support to your designs
- Available for Linux, Mac, WinCE, and Windows (XP, 7), Win 8
USB TO UART TTL 5V 3.3V FT232RL
In stock
The USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module is a basic breakout board for the FTDI FT232RL USB to serial IC, Revision 2. The pinout of this board matches the FTDI cable to work with official arduino and cloned 5V Arduino boards.
USB-TTL Serial CH340 Board
In stock
This USB-TTL converter is based on CH340G USB to Serial TTL converter chip. The module can be used for 3.3V logic level signals, the and has the option to switch from 5V to 3.3V logic level using a 2 pin shunt supplied with the module.
USR-TCP232-306 RS232/RS485/RS422 to Ethernet Converter (With power Adapter and Serial Cable)
In stock
DOWNLOAD USR-TCP232-306-User-Manual
The USR-TCP232-306 is a multi-port serial-to-Ethernet server designed for bidirectional transparent data transmission. It bridges the gap between legacy RS232/RS485/RS422 hardware and modern network infrastructures.
Key Performance Highlights
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Triple Interface Versatility: Supports RS232, RS485, and RS422 interfaces (one active at a time).
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Advanced Modbus Gateway: Seamlessly handles Modbus RTU to Modbus TCP conversion with Multi-host polling support.
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Network Reliability: Features heartbeat packets and identity packets to ensure the connection remains active and identifiable.
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Industrial Grade Protection: Built-in 2KV electromagnetic isolation and a rugged metal shell for harsh environments.
Package Includes:
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USR-TCP232-306 Device
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5V 1A Power Adapter
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Female-to-Female Serial Cable
UV LED 5MM
In stock
UV LEDs are more environmentally friendly as they do not contain harmful mercury, do not produce ozone, and consume less energy. VAOL5 Series consists of T-1 3/4 (5mm) thru-hole LEDs with high-intensity light output. Available with clear and diffused lens, flanged and flangeless, multiple viewing angles, and various colors.
UV Sensor S12 SD
In stock
The GUVA-S12SD UV Sensor chip is suitable for detecting UV radiation in sunlight. It can be used in any application where you want t0 monitor for the amount of UV light and is simple to connect to any microcontroller. I recently noticed that some sellers had little modules for this sensor at a reasonable price so decided to purchase oneUv tester, UV watches, outdoor sports equipment, mobile phone, etc.
V5 SENSO SHIELD
In stock
- Retain the merits of the V4.0 version
- Laminated design
- PCB immersion gold processing technology
- IIC interface
- Bluetooth module communication interface
- SD card module communication interface
- APC220 wireless rf modules communication interface
- RB URF v1.1 ultrasonic sensors interface
- 12864 LCD string of line and parallel interface
- 32 servo controller interface
V8 CABLE
In stock
Micro USB Cable for Raspberry Pi is the emerging standard for charging and transferring data. The data transfer bandwidth along with power output could be great for the raspberry pi. It could be used to not only power the pi but as a way to display it as well in one port.
V8 USB CABLE ERD
In stock
ERD UC-50 Micro USB Data Cable, 1 Meter, Modle : UC-50MICROUDC-1MSB, 60 Pcs
V8222H VARTECH MULTIMETER LCR
In stock
V A R TECH V 8222 H, Digital LCR Meter and Digital multimeter with 3½ Digits, True RMS, Manual ranging, Backlight, Torch, Auto Power Off, 1000/750 V DC/AC, 20A AC/DC, 200MΩ Res., L – C – R, Temp., Freq. (Upto 20 MHz), Continuity, Diode & Tr. Test, D.H., Min./Max., W/H.
- New Generation Heavy Duty LCR Multimeter with 2000 Counts HD Display with backlight, True RMS 1000/750 V DC /AC, 20 A DC / AC
- Transistor test (hFE) Frequency test, Temperature test and Shockproof construction
- Capacitance 20 nF to 2 mF – Auto Ranging, Inductance 2 mH to 20 H – in 2 Auto Ranges, Resistance 200 Ω to 200 M Ω
- With flashlight, Data hold, Low battery indicator, Auto power off functions
Vartech MAS 830L
In stock
- 1 x vartech v mas830l Digital Multimeter
- 1 x multimeter probe
- 1 x 9v battery
- 1 x manual
Voice Record Module – ISD1820
In stock
Features
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as a propaganda module.
- With looping, jog playback, single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohms 0.5W.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
- REC button: record button, you can press and hold the recording, release the button to stop recording;
- RLAYE key: trigger mode playback, press will play this whole speech;
- PLAYL key: jog mode playback, press and hold until playback, release to stop playback;
- RPL Jumper: loop mode control, loop playback;
- FT Jumper: direct control, microphone voice through the speaker can playback.
Voltage Detection Sensor Module
In stock
Keep in mind, you are restricted to voltages that are less than 25 volts. More than that and you will exceed the voltage limit of your Arduino input.
This module is based on the principle of resistive voltage divider design, can make the red terminal connector input voltage to 5 times smaller. Arduino analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5Vx5=25V (if using 3.3V systems, input voltage not greater than 3.3Vx5=16.5V).